Oil and gas leases in Manley, John D. III, Oper., Inc

Manley, John D. III, Oper., Inc is a Texas operator, Commission number 524760, with 7 leases reporting production across 2 counties. 5 of them are oil leases and 2 are gas leases. Between them they carry 8 wellbores. Reported volumes run from January 1993 to August 2026 and come to 340 thousand barrels of oil and 2.0 million Mcf of gas. Every lease below has its own page with a decline-curve forecast and an estimate of what the whole lease is worth.

Key facts about Manley, John D. III, Oper., Inc

How many oil and gas leases are in Manley, John D. III, Oper., Inc?
Manley, John D. III, Oper., Inc has 7 oil and gas leases with production reported to the Railroad Commission of Texas, as of August 2026.
How much oil and gas has Manley, John D. III, Oper., Inc produced?
Leases in Manley, John D. III, Oper., Inc have reported 339,662 barrels of oil (bbl) and 2,017,410 thousand cubic feet of gas (Mcf) to the Railroad Commission of Texas between January 1993 and August 2026.
How much are mineral rights in Manley, John D. III, Oper., Inc worth?
There is no single figure: what a mineral or royalty interest in Manley, John D. III, Oper., Inc is worth depends on the individual lease, its decline, and the share the owner holds. Each of the 7 leases listed here has its own page with the full production history the operator reported, a decline-curve forecast, and an estimate of what a royalty interest in it is worth today.

Counties here

Railroad Commission districts

Leases

  • BENTSEN — gas, Manley, John D. III, Oper., Inc, Starr County, 2.0 million reported
  • WORDEN & DROUGHT UNIT — oil, Manley, John D. III, Oper., Inc, Duval County, 231 thousand reported
  • D.C.R.C. — oil, Manley, John D. III, Oper., Inc, Duval County, 51 thousand reported
  • WORDEN & DROUGHT — oil, Manley, John D. III, Oper., Inc, Duval County, 51 thousand reported
  • D.C.R.C. — gas, Manley, John D. III, Oper., Inc, Duval County, 18 thousand reported
  • TEXACO-DCRC — oil, Manley, John D. III, Oper., Inc, Duval County, 4 thousand reported
  • TEXACO-DCRC — oil, Manley, John D. III, Oper., Inc, Duval County, 2 thousand reported

Production figures are as reported to the Railroad Commission of Texas. Values shown on lease pages are estimates produced by fitting a decline curve to that reported history; they are not offers or appraisals.